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- USA
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Measy AU688-U 20 Channels Wireless Guitar System Rechargeable Musical Instrument Transmitter Receiver, AU688-U Black1. 100 meters transmission distance (330FT) 2. Built in lithium battery, charge once, battery life 5 6 hours 3. Strong anti interference, can penetrate walls 4. Built in damping shaft, 270 degree rotation to adjust orientation 5. Plug and play, lossless sound quality 6. Working channel: Channel 20 7. Receiving sensitivity: 90dBm 8. Frequency response range: 20 20000Hz 9. Frequency range: U frequency 10. Delay time: less than 0. 5ms 11. Sampling rate:
1. 100 meters transmission distance (330FT)2. Built-in lithium battery, charge once, battery life 5-6 hours
3. Strong anti-interference, can penetrate walls
4. Built-in damping shaft, 270 degree rotation to adjust orientation
5. Plug and play, lossless sound quality
6. Working channel: Channel 20
7. Receiving sensitivity: -90dBm
8. Frequency response range: 20-20000Hz
9. Frequency range: U frequency
10. Delay time: less than 0.5ms
11. Sampling rate: 64KHz, 16bit
12. Signal to noise ratio: 95dB
13. Distortion: 0.3%@1KHz
14. Dynamic range: 90dB
15. Size: 11.66x3.66x1.63cm
Specification:
| Package Weight |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 1742 reviews
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Product Reviews
★★★★★ 5
Sturdy book.. easy to clean.and cute story
Format: Board book
Excellent Birthday gift for a 3 year that loves horses.
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Gift for 2 year old
Format: Board book
Bought this to go along with stuffed horse for an Easter gift for my two year old Granddaughter! Very age appropriate.
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Soft, horse head, fat and sturdy board pages
Format: Board book
An amazing little book for small hands! The story is short and sweet, while I make each animal sound that is on the pages, and whinny while making the horses head move, smoothing my grand daughter. She Loves rubbing the soft face and smooching it back!
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Very cute
Format: Board book
So very cute!!
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Reviewed in the United States on January 29, 2026
★★★★★ 4
Cute story
Format: Board book
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Reviewed in the United States on April 11, 2023