Price gap
Sony WH-CH720N/B Wireless: $98.00 vs $138.49
Sony WH-CH720N/B Wireless Noise-Canceling Headphones: $98.00 at Sony vs $138.49 at Tech For Less, 41% apart. Verified 2026-08-29.
Published 2026-09-02 · every price below carries the date it was verified
Before you pay the first price you see: 2 stores carry this exact item, and the difference is measured, dated and shown below.
Every price we track for this item
| Product | Retailer | Price | Verified | |
|---|---|---|---|---|
| Sony WH-CH720N/B Wireless Noise-Canceling Headphones | Sony | $98.00 | verified 2026-08-29 — recheck at retailer | Compare |
| Sony WH-CH720N/B Wireless Noise-Canceling Headphones | Tech For Less | $138.49 | verified 2026-08-30 — recheck at retailer | Compare |
Cheapest first, always. $40.49 separates top from bottom here (41%) before any shipping or duty is applied at checkout.
Why the gap exists: one of these retailers has the item on an active markdown while the others hold list price. Promotional calendars rarely line up between stores, which is how identical stock ends up priced this differently on the same day.
Before you buy
Confirm the model number character-for-character; retailers often carry near-identical variants. Check whether the warranty is manufacturer or store-provided.