Feature:1. 10mm HIFI dynamic unit, rich layers, pure and excellent sound, let you enjoy the auditory feast in the real scene. 2. Ear-hook painless wear, directional retractable straw, ear-hook design, painless wear all day, pull-out retractable microphone, directional microphone, voice resolution is clearer, and calls are more enjoyable. 3. HD calls, ENC dual-mic noise reduction, built-in intelligent noise reduction system, effectively block various environmental noises, deep noise reduction, and make communication more pure. 4. Long-lasting battery life, super-long standby time, built-in large-capacity battery, low-power battery life, long-lasting calls/listening to music without frequent charging when not in use for a long time. Product Name: Bluetooth-compatible Headset Whether single ear or double ear: unilateral hands-free Bluetooth-compatible protocol: 5.0 Applicable gift-giving occasions: festivals, housewarming, trade fairs, employee benefits, anniversary celebrations, business gifts, opening ceremonies, awards commemoration, public relations planning Function: power display, call function, voice control, support music Channel: Mono Transmission range: 10 meters Chip Type: Jerry How to use: earplugs Brand: Remax Item No.: RB-T38 Packing list: 1 x Bluetooth-compatible Headset Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don&#39;t mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks. <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

REMAX RB-T38 Wireless Bluetooth Headset Dual Microphone Noise Canceling HD Calling Earphone Single-Ear black