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AJMRTC UGREEN HiTune S3 Open Ear Bluetooth 5.4 Wireless Earbuds, 12mm Bio-Diaphragm Dynamic Driver Clip-On Sports Headphones, IPX5 Sweatproof, ENC Clear Call, 30H Total Playtime, Low Latency for Runni
- - Bluetooth 5.4 chip delivers stable connection, fast pairing and ultra-low audio latency
- - 12mm bio-diaphragm driver produces rich stereo bass and balanced clear sound
- - Clip-on open-ear design, no ear canal blockage, keeps awareness of surrounding sounds
- - IPX5 sweat & splash resistance, suitable for running, cycling and gym workouts
- - ENC noise reduction microphone ensures crisp voice for calls and online meetings
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Overview
Specs
Reviews
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AJMRTC UGREEN HiTune S3 open-ear wireless earbud adopts advanced Bluetooth 5.4 technology for reliable wireless transmission. Equipped with a 12mm composite bio-diaphragm speaker unit, it optimizes bass performance while effectively reducing sound leakage. The lightweight clip-on structure fits gently on the ear edge without squeezing your ear canals, bringing safer listening experience during outdoor sports. Rated IPX5, it can resist sweat splashes during intense training. Built-in ENC call noise cancellation picks up clean voice in noisy environments. It supports up to 7.5 hours single use and 30 hours total playback with charging case, with convenient USB-C fast charging. Compatible with iPhone, Android smartphones, tablets and other Bluetooth audio devices.
Specifications
- Model: UGREEN HiTune S3
- Bluetooth Version: Bluetooth 5.4
- Driver: 12mm Bio-Diaphragm Dynamic Driver
- Waterproof Rating: IPX5 Sweat Resistant
- Microphone: ENC Noise Cancelling Mic
- Codec: AAC, SBC
- Single Playtime: Up to 7.5 Hours
- Total Playtime: Up to 30 Hours with Charging Case
- Charging Port: USB-C
- Transmission Distance: Up to 10m
- Wearing Style: Clip-On Open Ear
- Earbud Weight: 5.2g Each
- Application: Running, Cycling, Gym, Hiking, Commuting
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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