• Easy fingertip touch control: Touch to switch songs, and answer calls easily
• Silicone lanyard: With an anti-lost silicone lanyard, more convenient to carry when traveling
• 6 hours of music time: Built-in large capacity battery, the earphone can continuously listen to music for 6 hours
• Comfortable to wear: Lightweight body, comfortable in the ear, no sensation to wear
• Upgrade Bluetooth-compatible 5.3: Newly upgraded Bluetooth-compatible 5.3 chip for fast and stable connection
• Composite copper ring horn: Titanium plated composite biological diaphragm, low-frequency and thick, excellent presentation of acoustic details

Specifications:

• Model: BL136
• Bluetooth-compatible chip: AD6983D2
• Bluetooth-compatible version: 5.3
• Audio agreement: HFP, HSP, A2DP, AVRCP, SPP, PBAP, TWS+
• Bluetooth-compatible distance: 12M
• Earphone music time: 6 hours
• Standby Time: 35 hours
• Charging port: TYPE-C
• Battery box charging time: 1.5 hours
• Earphone battery capacity: 3.7V/35mAh (with protection board)
• Battery box capacity: 3.7V/320mAh (with protection board)