PKPOWER 3.5mm AV Out to AUX In Cable Audio / Video Cable Cord For Philips BT2500 BT2500B BT2500B/37 BT3500 BT3500B BT3500B/37 NFC Wireless Portable Bluetooth Speaker - Walmart.com
Philips Wireless portable speaker BT2500B/00 – Dinapala Group of Companies Sri Lanka
Philips BT2505B Bluetooth Speaker - Unboxing, Review & Sound Test - YouTube