Bluetooth 5.1 Headset Multifunction Single Ear Noise Cancelling Mic Wireless Headset for Call

Feature: 1. STABLE PERFORMANCE: Bluetooth headset with Bluetooth 5.1 for fast connection and stable transmission; high sensitivity microphone for anti interference and clear sound pick up. 2. ERGONOMIC DESIGN: Telephone headset is made of soft sponge material, soft and comfortable; lightweight body, comfortable grip, suitable for long time wearing. 3. ROTATING MIC: Call centre headset has a rotating microphone that can be adjusted forward and backwards to pick up sound from any angle and improve call clarity. 4. ADJUSTABLE: Wireless cellphone computer headphone with a lightweight steel headband that can be adjusted for length and curvature to suit your head size. 5. WIDE APPLICATION: Bluetooth headphone is suitable for internet classes, telemarketing, alarm centres, listening to music, webinars, operators etc. Specification: Item Type: Bluetooth Headset Material: ABS Bluetooth Version: Bluetooth V5.1 Bluetooth Chipset: AC6973D4 Operating Range: Approx. 10m32.8ft Bluetooth Protocol: HSP HFP A2DP AVRCP Codec: SBC. AAC Battery Type: Lithium Battery Battery Capacity: 300mAh(included) Charging Time: 2H Standby Time: 200H Working Time: Approx. 60 Hours (50 Percent Volume). Package List: 1 x Bluetooth Headset 1 x Charging Cable 1 x Manual