**Product Specifications:**
**Brand:** Lenovo
**Model:** W02
**Bluetooth Version:** Bluetooth V5.3
**Effective Range:** ≥10 meters
**Power Input:** DC5V--1A
**Audio Input:** USB wired connection / Bluetooth connection
**Speaker:** 4Ω 3W*2
**Output Power:** 3W THD=2%
**Frequency Range:** 100Hz-18KHz
**Distortion Rate:** <2%
**Signal-to-Noise Ratio:** ≥80dB
**Cable Length:** Approximately 1.2m
**Product Dimensions:** Approximately 410*64*64mm
**Product Weight:** Approximately 650g
*Note: Specifications and prices on the page may be inaccurate. Images are for reference only. Please refer to actual orders and receipts for accuracy.*
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