Beijing Edifier Technology, founded in 1996, makes powered bookshelf and desktop speakers such as the R1280DB and R1700BT plus MR-series studio monitors, with R&D and manufacturing in Dongguan. Frieve rates the brand 3.8/5, citing Audio Science Review measurements, but flags weak customer support.

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• AliExpress
• Banggood
• Temu

Audio brand of Anker Innovations (Changsha, listed in Shenzhen) whose portable Bluetooth speakers include the Boom, Flare and Rave series; Frieve notes low measured distortion and a focus on battery life and water resistance, but bass-heavy tuning. About 69,000 Soundcore speakers were recalled in the US in December 2024 over battery fire risk.

• Official site
• AliExpress
• Banggood
• Temu