Deep Bass Headphone Earphones R5 Wireless bluetooth5.0 Stereo Support TF Card 3.5mm AUX IN -FM with Microphone

R5 wireless headset uses BT V5.0 technology, providing high-speed and stable transmission. It has multiple playback modes, such as BT connection, TF card, FM radio and 3.5mm audio cable, allowing you to enjoy endless music. Foldable and adjustable headband length, soft leather ear cushion, easy to store and comfortable to wear for a long time. Additionally, the built-in microphone allows hands-free calls, delivering clear and real sound.

Features:

• Product No.: R5
• BT version: V5.0
• Support Profiles: A2DP / ACRCP / HTSP / HTFP
• Operating range: 10 meters
• Frequency response: 20Hz-20kHz
• Impedance: 32Ω
• Sensitivity: 108 ± 3dB
• FM frequency: 76-108 MHz
• Rated power: 150mW
• Speaker unit: 40mm
• SNR: 100dB
• Battery capacity: 250mAh
• Talk time: 7 hours
• Music time: 10 hours
• Waiting time: 120 hours
• Charging time: 2 hours
• Charging Port: Micro USB
• Item Size: 19*18.2*7.5cm/7.48*7.17*2.95in
• Item Weight: 193.5g / 6.82oz
• Package size: 19.2*18.7*7.8cm/7.56*7.36*3.07in
• Package Weight: 313.6g / 11.06oz
• Black color