70?Day Standby Wireless Bluetooth 5.3 Business Headset Earphone with Noise Reduction HD Mic

Description: The Bluetooth earphone with noise reduction mic will bring you crystal clear sound and guarantee a clear phone call even in noisy environment. Ideal for workout use and for drivertrucker to converse with people on the go. Amazing ultra long standby of up to 70 days, making that you do not have to frequently charge it if not use it very often. This wireless headset will add you more convenience and make your life more highefficiency. Features: Builtin largecapacity battery supports more than 48 hours of talk time and ultra long standby of up to 70 days based on a single full charge which only takes about 2.5hour charging. HD stereo surrounding sound. Independent design of metal cavity for strong antiinterference ability and reducing distortion. Guarantees outstanding sound quality. Waterproof design, ideal for sports and daily use, sweat will not affect the normal use of the headset. Bluetooth 5.3 technology, enable stable signal transmission and long working range of up to 810 meters in open area. CVC noise reduction technology maximizes signal quality for clearer and stabler phone call. Intelligently compatible with almost all Bluetoothenabled cellphones, tablets and other devices. You can check the remaining battery power on iOS device, like for iOS One multifunctional key for easier operation than conventional earphone with many control buttons. Unique CDdesign, also comfortable to the touch. Ergonomicallyshaped and overthe ear design for snug fit around your ear, cause no burden even after longtime wearing. The 180 degrees rotating earphone head allows you to adjust the angle and fit this headset in right or left ear. Specifications: Color: Black Material: ABS + Silicone Connectivity: Bluetooth Bluetooth Version: 5.3 Transmission Range: 810 meters 26.232.8 feet (open area) Music times: About 24 hours Call Time: About 48 hours Standby Time: About 70 days Charging Time: About 2.5 hours Battery Capacity: 300mAh Language: Chinese English Product Size: Approx. 65 * 45 * 18 mm 2.5 * 1.8 * 0.7 in Package Weight: About 85g Package List: 1 x Bluetooth Headset 1 x USB Charging Cable 2 x Replacement Earbud Tip (Other items in the pictures are not included.) . Note : Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Built?in large?capacity battery supports more than 48 hours of talk time and ultra long standby of up to 70 days based on a single full charge which only takes about 2.5?hour charging. You can check the remaining battery power on iOS device, like for lik HD stereo surrounding sound. Independent design of metal cavity for strong anti?interference ability and reducing distortion. Guarantees outstanding sound quality. Bluetooth 5.3 technology, enable stable signal transmission and long working range of up to 8?12 meters in open area. CVC noise reduction technology maximizes signal quality for clearer and stabler phone call. Intelligently compatible with almost all Blu One multifunctional key for easier operation than conventional earphone with many control buttons. Unique CD?design, also comfortable to the touch. Ergonomically?shaped and over?the ear design for snug fit around your ear, cause no burden even after long?time wearing. The 180 degrees rotating earphone head allows you to adjust the angle and fit this headset in right or left ear.