Product Description

SPECIFICATIONS:
Model: D39
Bluetooth Standard: V5.0
Operating Range: 33 feet/10 meters (No obstacles between)
Supporting Protocols: A2DP/HFP/HSP/AVRCP
Charging Time: 2 hours (earbuds); 2 hours (charging case)
Talk/Playing Time: about 3 hours (Varies according to volume level and audio content)
Charging Voltage: DC 5V
Battery Type: Li-polymer(Included)
Battery Capacity: 50mA (earbuds); 480mA (charging case)

PACKAGE INCLUDING
2 * Letsfit D39 Wireless Earbuds
1 * 480mA Charging Case
1 * User Manual
1 * Micro USB Charging Cable (wall adapter not included)
2 * L Size Silicone Ear Caps
2 * S Size Silicone Ear Caps
(M Size Caps Are on the Earbuds)
1 * Service card

Note:
Please read and follow the User Manual before initial use.

Product Features

• Engineered to deliver the best audio experience and offer freedom from wires, Letfit wireless earbuds bring you closer to the music you love
• Thanks to the minimum and ergonomic design, these Bluetooth headphones are comfortable to wear and stay put in your ears while you are doing your favorite exercises; great for gym, running, dancing and more
• Take calls, control your music and activate Siri with one button control on the wireless headphones
• Portable charging case makes it easy to store, transport, and charge the Bluetooth earbuds; it supports 3 times fully charging for the earbuds so that you never worry about out-of-power on your way
• We pride ourselves on our quality products and customer service; if for any reason you are not satisfied with these wireless earphones, please let us know and we will make it right; buy with confidence