Wireless Neckband Headphones Sweat Proof Sport Earbuds with Mic

Features

• Crystal Clear Stereo Sound Latest Wireless 4.2 version with multi-point technology simultaneously connect with 2 mobile devices with high speed signal transmitting offering impressive crystal clear stereo sound with the 32.8ft maximum distance connectivity Adopt high-sensitive microphone with noise cancellation technology to reduce ambient noise grasp the details of voice and offer crystal clear sound even in a noisy environment
• 15Hrs Work Time and 3Hrs Fully Charged Inbuilt with 220mAh rechargeable battery and equipped with USB charging cable 9Hrs unstoppable music time or 15Hrs talking time while only 3Hrs fully be charged
• User Friendly and Multi-use Featured with MFB Multiple function button and +/- Volume/Track adjustment Buttons simply and quickly fulfill almost all functions like answer/end/redial a phone call play/pause pairing power on/off etc Easy operation and brings you much convenience
• Snugly Fit and Stable Wearing Adopt skin-friendly ear tips 16.34inches neckband 12.21inches adjustable left/right earphone wires via wire controllers adapt to ear canal with adjustable length to provide a perfect seal and snug fit to wear your headset in place Magnetic collars of headset to clamp together and surround your neck properly and never worry about falling out of your earphone even when you are running
• Sweat-proof and Widely Used Adopt Water-resistant Silicone Gel materials with special treatment can efficiently protects sport earphones from sweat and ensures more guaranteed life span Optimal for running jogging hiking yoga exercises gym fitness traveling etc

Specifications

• Wireless Version CSR8635 V4.2
• Impedance ≤2.2KΩ
• Working Temperature -20℃-+35℃
• Microphone Sensitivity -42±3dB
• SNR Signal to Noise Ratio >58dB
• Transmitting Power Class 2
• Protocols Supported HSP HFP A2DP AVRCP
• Driver Unit Ф13mm
• Talk Time 15Hrs
• Play Time 9Hrs
• Standby Time 200 Hrs
• Charge Time 3 Hrs
• Standby Current Rate 0.9mA
• Operation Range 10m/32.8ft
• Battery Built-in 220mAh Lithium Battery
• Per Earphone Wire Length 31cm/12.21inches
• Neckband Length 41.5cm/16.34inches
• Microphone USB Cable Length 21cm/8.27inches
• Available Colors Black Red
• Materials TPU and Silicone Gel
• Item Size 20*14*1.1cm/7.87x5.51x0.43inches L*W*H
• Item Weight 30.5g/0.067lbs
• Package Size 17*21.5*3.2cm/6.69*8.46*1.26inches L*W*H
• Package Weight 138.5g/0.31lbs

Package Lists

• 1 Neckband Wireless Headset
• 2 Pairs of Extra Eartips
• 1 USB Charging Cable
• 1 User Manual