{"product_id":"retevis-rb637-eu-frequency-pmr446-16chs-license-free-two-way-radio-handheld-bluetooth-walkie-talkie-rb637","title":"RETEVIS RB637 EU Frequency PMR446 16CHS License-free Two Way Radio Handheld Bluetooth Walkie Talkie, RB637","description":"1. Unique design, with large-caliber decorative (illumination) lights, easy to operate, and good sound quality\u003cbr\u003e2. One-key parameter function wireless copy, no need to batch or use PC software to write frequency for each\u003cbr\u003e3. CTCSS\/DCS signaling, effectively avoiding redundant calls from other stations\u003cbr\u003e4. The tail tone is eliminated to avoid the impact noise from the speaker after the call is over\u003cbr\u003e5. 9-level VOX voice control launch, normal conversation can be done without PTT button\u003cbr\u003e6. 9 levels of squelch, real-time adjustment of the ideal call environment\u003cbr\u003e7. TYPE-C charging interface to avoid plugging and unplugging troubles\u003cbr\u003e8. Frequency range: PMR446\u003cbr\u003e9. Channel number: 16CH\u003cbr\u003e10. Channel interval: 12.5KHz\u003cbr\u003e11. Standby current: less than or equal to 20mA\u003cbr\u003e12. Antenna impedance: 50 ohms\u003cbr\u003e13. Rated voltage: 3.7V\u003cbr\u003e14. RF power: high: 2W low: 0.5W\u003cbr\u003e15. Audio distortion: less than 5%\u003cbr\u003e16. Frequency stability: +\/-2.5ppm\u003cbr\u003e17. Frequency deviation: less than or equal to 5KHz\/2.5KHz\u003cbr\u003e\u003cbr\u003e","brand":"DropKart","offers":[{"title":"RB637","offer_id":44041373974616,"sku":"EDA001567801A","price":55.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/3947\/2984\/files\/EDA001567801A.jpg?v=1777303511","url":"https:\/\/dropkartllc.com\/products\/retevis-rb637-eu-frequency-pmr446-16chs-license-free-two-way-radio-handheld-bluetooth-walkie-talkie-rb637","provider":"DropKart LLC","version":"1.0","type":"link"}