practical heat powered stove fan for wood stove optimize heat efficiency with real time monitoring no batteries dropship
practical heat powered stove fan for wood stove optimize heat efficiency with real time monitoring no batteries dropship
2.4GHz Wireless Rechargeable Mouse with Pixart sensor, 4keys, Silent switch for right/left keys,DPI: 800/1200/1600, Max. usage 50 hours for one time full charged, 300m. Ah Li-poly battery, Dark grey, cable length 0.6m, 116.4*63.3*32.3mm, 0.075kg