Wireless Bluetooth Stereo Headphones Sports Sleeping Headband Headset Headphone Speaker (Black)

Wireless Bluetooth Stereo Headphones Sports Sleeping Headband Headset Headphone Speaker. Unisex Warm Headband Wireless Bluetooth Headphone Headset Speaker Mic Unisex Wireless Bluetooth Smart Headband Headphone Headset Earphone with Mic 100% brand new and high quality! Knitted material, fashion and keep warm with answer the phone in winter. Set-in MIC, available for cell phone to transmit the speaking phone to your audio devices directly so that the user can hand free answering phone up via the device. Set-in Li-ion chargeable battery, charge via USB Cable, long stand-by time. Specifications: Bluetooth Version: V3.0+EDR Frequency: 2.4026GHz-2.480GHz Transmission distance: 30 ft or so Transmission distance of MIC: ≤3 ft Li-ion Battery:3.7V/120mA Charging time:2.5 HRS Standby time:60 Hrs Continuous working time: about 5Hrs Bluetooth name:Magic Hat Size:Fits for head circumference 56-62cm Speakers can be taken off so that you can wash the hat Quantity:1pc Color: Deep Gray,Gray,Black Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Bluetooth Music Headband 1 x Charging cable

ASIN

B06XPWZYDM

Embedding

CLIP ViT-L/14 · 768d

Distance metric

cosine

Doc fetch

1ms·cache hitGET /v2/namespaces/amazon-products/documents/B06XPWZYDM

How it works

Similar query

28msnearest_to_id → /query

Doc fetch goes through Layer's Aerospike pull-through cache; cache hit served the row without touching turbopuffer. The similar query asks Layer for nearest neighbors of the stored product vector — queries don't go through the doc cache, so no cache header is set.