Features:

• Dual Mode Bluetooth V5.0+EDR, ultra low power
• Stylish, Elegant and Ergonomic design.
• Support incoming call number, IOS system power display
• Adopt the Advanced CVC 6.0 Intelligent Noise Reduction.
• Built-in High Sensitivity Microphone, provide clear and loud sound.
• Hands-free, allow you to conveniently answer calls for safe driving, etc.
• Built-in 65mAh Rechargeable Polymer Battery, support up to 5-6 hours playing/talking time and 120hours long standby time.
• Compatible with all Bluetooth-enabled devices

Specifications:

• .Material: Aluminum + Copper + ABS
• Model: TWS D-F
• Transmission Distance: >> 10M 
• Wireless Frequency: 2.4GHZ
• Bluetooth Version: V5.0+EDR
• Battery capacity: Headset 65mAh,charging box 450mAh
• Standby time: About 100hrs if one earbud on,60hrs if both earbuds on
• Playing/Talking time :Using one earbud:4-5 HOURS
• Charging time: 1-2 hours
• Wearing style: In-ear
• Mic Sensitivity: 42dB
• Profiles: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
• Radio frequency: 2.402-2.480GHz
• Charging voltage: DC 5V
• Color: White/black
• Weight: 120g