Double Neckband Wireless Headphone



remax model: rb-s30 name: double action wireless neckband earphone color: black, white bluetooth version: v5.0 support agreement: a2dp hfp hsp avrcp bluetooth distance: 10m working voltage: 3.7v speaker impedance: 16ω_3mwx2 speaker power: 3mw battery specifications (capacity): 501240 capacity (capacity): 200ma charging time: ≈1.5h talk time: 18h music playing time: ≈16h is there a design patent: yes finished product size (mm): 170 * 40 * 195mm product packaging details: bare metal + packaging + wiring + manual + certificate product selling points: 1. wireless 5.0, low power consumption, stable connection 2.250 mah large capacity battery, enjoy long-lasting listening pleasure 3. fast charging, make your music feast uninterrupted 4 . unique voice assistant button design, convenient to control everything 5.the super power of the double moving coil provides greater surge power for the low frequency, the sound hits the bottom of the heart, and brings a better sound quality experience

Additional information