Unique Timing Settings: The unique four timing settings are 30min / 60min / 90min / 120min
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but are low quality and will leave you stranded if something goes wrong
and coedited by Cuarón
You have nothing to lose with this purchase
Sleep Headphones Wireless, Perytong Bluetooth Sports Headband Headphones with Ultra-Thin HD Stereo Speakers Perfect for Sleeping,Workout,Jogging,Yoga,Insomnia, Air Travel, Meditation BEDDING & BATH Unique Timing Settings: The uniqueSleep Headphones & Wireless Earphones & Sports Headband 3 in 1Perytong Bluetooth Sleep Headphones feature a headband design with wireless speakers inside, which help to tune out external noises and lull yourself to sleep. Wireless headband adopt latest Bluetooth 5. 0 version with 33 feet of wireless range, and compatible with most iOS, Android or windows system wireless devices. like smartphone, table, ipad or laptop Best Sleeping Headphones for Side