SKU: 59905701235

HKM-970003 Intelligent Tennis Motion Sensor with Bluetooth Connectivity and Long Battery Life

$119.69 $132.99
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

HKM-970003 Intelligent Tennis Motion Sensor with Bluetooth Connectivity and Long Battery LifeIntroducing the HKM 970003 Intelligent Tennis Motion Sensor, a cutting edge device designed to enhance your training experience for various ball games, including table tennis and feather tennis. With a compact size of 30mm in diameter and 9. 0mm in thickness, this sensor is lightweight and easily portable, allowing you to take it with you to the court or practice wherever you go. Equipped with advanced hardware, the HKM 970003 features a low power 3

Introducing the HKM-970003 Intelligent Tennis Motion Sensor, a cutting-edge device designed to enhance your training experience for various ball games, including table tennis and feather tennis. With a compact size of 30mm in diameter and 9.0mm in thickness, this sensor is lightweight and easily portable, allowing you to take it with you to the court or practice wherever you go.

Equipped with advanced hardware, the HKM-970003 features a low-power 3-axis gyroscope and a 3-axis acceleration sensor, ensuring precise tracking of your movements. With Bluetooth 4.0 connectivity, you can easily connect the sensor to your device, enabling seamless data transfer and analysis. The sensor is compatible with both iOS 8 and Android 4.3 and above, making it versatile for users of different systems.

The HKM-970003 is powered by a long-lasting polymer lithium battery, providing an impressive endurance of up to 6 hours. This ensures that you can focus on your game without the distraction of frequent recharging. The sleek black design adds a modern flair, making it not just functional but also stylish.

In your package, you'll find the intelligent tennis motion sensor along with a data cable for charging. With the HKM-970003, elevate your game and gain insights that can help you improve your skills and performance on the court. Whether you're a beginner or an experienced player, this sensor is an excellent companion to help you reach your sporting goals.

Product information:

Product type: intelligent tennis motion sensor
Product size: diameter 30mm, thickness 9.0mm
Hardware configuration: low-power 3-axis gyroscope+3-axis acceleration sensor
Battery type: polymer lithium battery
Endurance: 6h
Connection mode: Bluetooth 4.0
System environment: IOS 8, Android 4.3 and above

Applicable scenario: Table tennis, feather tennis, other ball games
Color: Black


Packing list:

Tennis ball smart sensor*1

Data line *1



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 59905701235

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4.8 ★★★★★
Based on 11 reviews
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Product Reviews
S
Verified Purchase
Shannon 71
Lake Worth, US
★★★★★ 5
Cheap comfy quick delivery
Color: Black, Size: Queen (Pack of 2)
I bought these for my daughter and her dude, they love them! They aren't expensive very comfortable came to life quickly. If your looking for a quick delivery inexpensive and comfy this is your pillow. From what I've seen of them fluffy but not too fluffy 😉
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
T
Verified Purchase
The Fingernail Reviewer
Chelsea, US
★★★★★ 4
Pillowriffic
Color: White, Size: Queen (Pack of 2), Color: White, Size: Queen (Pack of 2)
These pillows are exactly as described, I would say they are softer than I expected but still very good. They come compressed so it will take an hour or so for them to fill up so you will want to open these before bedtime. All in All if you are looking for a reasonably priced pillow that will last a couple of months I would recommend these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
N
Verified Purchase
NF-Calif
Cuba, US
★★★★★ 5
Great buy
Color: White, Size: Queen (Pack of 2)
I was very skeptical about buying pillows online. I am pleasantly thrilled with these pillows. They are great quality. They maintain their shape by simply shaking occasionally if needed. The fabric is really soft to the touch. They don't go flat after a few uses. I've had them for almost 6 months. I waited to review to make sure they didn't disappoint.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
P
Verified Purchase
Philly Gurl
Louisville, US
★★★★★ 5
LOVE THEM!!! SAVED MY NECK!!!
Color: White, Size: Queen (Pack of 2)
Hallelujah!!! After spending so much money on pillows that didn't work for my aching neck and shoulders, I finally found pillows that works for me and I am SOOOOOO excited. I had my 1st night of comfortable sleeping after years of restless, painful nights. These pillows are the BOMB! I kid you not. I have spent hundreds of dollars on pillow to no avail. I mean, the expensive hotel pillows that were suppose to make you feel as if you're sleeping on clouds made my neck stiff and painful. Let's not talk about that "infamous pillow: advertised on the infomercial that was suppose to be the #1 pillow to fight against neck and back pain. Shhhh, we won't say the name but uh....TRASH. Ok, I'm back. Lost it there for a moment thinking of all the money I wasted on all those pillows that claimed to be "THE PILLOW." LOL..what a joke. So, anyway back to what I was saying about this pillow beauty. The very 1st night I slept on it, I'll admit I was skeptical when I laid down. Scared I was going to wake up with a sore neck and headache to go along with it. I tore the package open, let the pillow inflate, fluffed them with my hands and allowed them to sit for a few hours. I didn't wait the allotted time suggested because I was too anxious to try them and it was almost my bed time. So, excitedly I jumped in bed, laid my head down on the pillow and immediately thought, "oh no, these are too soft. This will not work." I just knew I would wake up to a sore neck. Cautiously, I laid down and waited to drift off, dreading waking up the next morning with a stiffer. (LOL) To my surprise I actually slept all night too. I usually would wake up like a thousand times fighting with repositioning the pillow to find my comfort zone. WOW, not that night. I slept like a baby and wait for it.....I woke up the next morning with NO PAIN! Hallelujah! I couldn't believe it. I was literally pain free in my neck and did not have a headache from the strain on my neck, shoulders and back. Man, is this really happening, I asked myself. This just can't be real. Wake, wake girl. You are dreaming. But nope. I was fully awake and with a pain free neck and shoulders. I jumped up and started getting ready for my day. I finally found the pillow that I wish I had found years ago. Could have saved so much $ from going down the drain. I am SO thankful to all the reviews that I read that shared their positive experience and encouraged me to purchase for myself. I am SOOOO GLAD I took a chance and brought these little beauties. They saved my neck and my sanity. Thank you EIUE Hotel Collection for inventing the pillow that is reasonably priced and that does the job it's intended to do. Allow people to have a good nights rest WITHOUT neck, shoulder and back pain. Your Rock! This is a real review and I am a real person.
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Reviewed in the United States on February 15, 2025
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 3
Flat
Color: White, Size: Queen (Pack of 2)
They are long pillows but definitely flat, I tried and tried to fluff them up and they are about like the $3 Walmart pillows. I will be returning these
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

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