Electronics > Audio > Audio Accessories > Headphones & Earbuds > True Wireless Earbuds

TWS EL-1639 Bluetooth Earbuds

Name: TWS EL-1639 Bluetooth Earbuds
Brand: Generic / OEM

Brand: Generic / OEM • Audited BOM: 12 Components

Observed Retail See Benchmarks

China Factory FOB $ ••.•• 🔒 FOB

US Landed Margin ••% 🔒 Margin

BOM & Cost Breakdown (Reverse Engineering)

Bill of materials component teardown, factory FOB sourcing cost, and landed fulfillment markup.

Component / Part Name	Technical Specifications	Factory FOB (USD)
6mm Audio Driver	Structural engineering grade part	$ ••.•• 🔒 FOB
🔒 +11 structural bill of materials components locked in Torfus Pro Unlock Full BOM