The Amorno (SX-991) Bluetooth Wireless Neckband Retractable Headphones. Black headphone color. Features: - Adopts British CSR5.0 Bluetooth chip with separate connection functions, and connects 2 Bluetooth devices at the same time. - CVC wideband noise reduction, it will not affect the call even in noisy environment, let you enjoy pure sound. - With hanging neck design, unique telescopic earbud design, foldable when not in use, enjoy music as you like. - One-button smart boot, voice function, call vibration reminder, EQ switch, easy to use. - 300 hours super long standby time, it can work continuously for a long time. - Support for iOS system (for iPhone, for iPad, etc.) power display and battery prompt. - Voice dialing function, clear call, last code redial, call rejection, Chinese and English switching. Specs: - Comply Bluetooth Standard: V5.0 - Support: HSP, HFP, A2DP, AVRCP - Transmit Power: Class2 - Wireless Connection Range: 10m/32.81ft - Operating Frequency Range: 2.4026GHz-2.480GHz - Charging Time: 3.5 hours - Talk Time: 18 hours - Playing Time: 16 hours - Standby Time: 300 hours
