Sell L21 Bluetooth earphone Wireless Earbuds 5.0 TWS Headsets Dual Earbuds Bass Sound best price

Features: 1. Bluetooth 5.0, more stable and faster connection. 2. Fast seconds, Bluetooth 5.0, automatic seconds, with headphones can be used 3. Light, comfortable to wear, free to adjust, not easy to fall off 4. More & longer enjoyment; 3.5-4 hours working time per charge for the earbuds, 5-6 times full charge by the charging case. 5. Comfort fit & wide compatibility. Different sized ear tips and in-canel cable-free design provide comfortable fit. Support Bluetooth-enabled devices with version 4.0 and above. 6. Exercise ready: Sweat-resistant with a secure fit that’s made to move with you. L21 Specification: Product number: TWS-L21 Wireless Type: bluetooth Wireless headset version: V5.0 Style: In-Ear Waterproof: No Communication distance: 10 meters（no obstacles） Charging time: about 2 hours Standby time: about 120 hours Music time: about 4 hours Type of battery: Lithium polymer battery Supporting agreement: HEP/HSP/A2D/AVRCP Headphone battery capacity: 3.7v 50mAh Charge box battery capacity: 3.7v 300mAh Function: for mobile phone, Hifi headphone,for iPod Charging case recharge earphones: 5-6 times (both earbuds) Process material: ABS silicone ear cap Size: about 2mm*16mm*14mm/0.08*0.63*0.55in Charging case size: about 28mmx64mmx42mm/1.10*2.52*1.65in Color: black/white/pink Packing List: 1*Bluetooth Earphones 1*USB Charging Cable 1*Charging Case 1*User Manual L13 Line Length: None With Microphone: Yes Wireless Type: BT Resistance: 32Ω Support Agreement: HSP/HFP/A2DP/AVRCP Function: For Mobile Phone,HiFi Headphone,For iPod,Sport Support Apt-x: No Style: In-Ear Connectors: None Communication: Wireless Support Memory Card: No Plug Type: Line Type Active Noise-Cancellation: No Is wireless: Yes Vocalism Principle: Dynamic Volume Control: No Control Button: Yes BT :Bluetooth 5.0 Frequency：20Hz-10KHz Earphone capacity: 50mAh Capacity： 300MAH Use time：2-3H Colour: black Package Included: 1 x Pair Wireless Bluetooth Earbuds (Left & Right) 1 x Charging Case 1 x USB Cable 1 x User Manual L21 Pro Features: 1. Bluetooth 5.0, more stable and faster connection. 2. Fast seconds, Bluetooth 5.0, automatic seconds, with headphones can be used 3. Light, comfortable to wear, free to adjust, not easy to fall off 4. More & longer enjoyment; 3.5-4 hours working time per charge for the earbuds, 5-6 times full charge by the charging case. 5. Comfort fit & wide compatibility. Different sized ear tips and in-canel cable-free design provide comfortable fit. Support Bluetooth-enabled devices with version 4.0 and above. 6. Exercise ready: Sweat-resistant with a secure fit that’s made to move with you. Specification: Product number: TWS-L21 Pro Wireless Type: bluetooth Wireless headset version: V5.0 Style: In-Ear Waterproof: No Communication distance: 10 meters（no obstacles） Charging time: about 2 hours Standby time: about 120 hours Music time: about 4 hours Type of battery: Lithium polymer battery Supporting agreement: HEP/HSP/A2D/AVRCP Headphone battery cap