Обсуждение вопросов по Yadea V7

No — the Yadea V7 does not have Bluetooth according to the E-Catalog product specifications (its listed features mention a 4.2" TN LCD display, lights and signals, brakes and removable battery, but no Bluetooth).
[I used the E-Catalog product entry for "Yadea V7" (provided data) which lists features: "4.2 inch TN LCD display with day and night mode," headlight and position lamps, turn signals, carrier, kickstand, pedals, front disc and rear drum brakes, and a removable lithium-ion battery (960 W·h, 8 h full charge). Bluetooth is not listed among the specifications or features, so the answer is that it lacks Bluetooth per E-Catalog. Translations of key source terms: "removable battery" = removable lithium-ion battery, "full charge time" = 8 h, "wheel size" = 16", "max speed" = 25 km/h.]