{{ 'fb_in_app_browser_popup.desc' | translate }} {{ 'fb_in_app_browser_popup.copy_link' | translate }}
{{ 'in_app_browser_popup.desc' | translate }}
商品存貨不足,未能加入購物車
您所填寫的商品數量超過庫存
{{'products.quick_cart.out_of_number_hint'| translate}}
{{'product.preorder_limit.hint'| translate}}
每筆訂單限購 {{ product.max_order_quantity }} 件
現庫存只剩下 {{ quantityOfStock }} 件
Plantronics legendary CS family is setting a new wireless standard for desk phone communication with the CS500 Series. The system features the lightest DECT headset on the market, a streamlined design and improved performance all with the same reliability for hands-free productivity that has made the CS family a bestseller for nearly a decade.
| Poly CS 540A - wireless headset system | |
|---|---|
| Product Type | Wireless headset system - DECT - wireless |
| Recommended Use | Phone |
| Localisation | EMEA |
| Headphones Form Factor | Convertible |
| Connectivity Technology | Wireless |
| Wireless Technology | DECT |
| Sound Output Mode | Mono |
| Microphone | Boom |
| Controls | Answer/end |
| Manufacturer Warranty | 2-year warranty |
| General | |
|---|---|
| Localisation | EMEA |
| Max Operating Distance | 120 m |
| Product Type | Wireless headset system - DECT - wireless |
| Recommended Use | Phone |
| Series | CS500 Series |
| Weight | 22 g |
| Headphones | |
|---|---|
| Connectivity Technology | Wireless |
| Headphones Form Factor | Convertible |
| Sound Output Mode | Mono |
| Wireless Technology | DECT |
| Manufacturer Warranty | |
|---|---|
| Service & Support | Limited warranty - 2 years |
| Microphone | |
|---|---|
| Type | Boom |
| Power | |
|---|---|
| Battery | Headset battery rechargeable |
| Run Time (Up To) | 7 hour(s) |
| Remote Control | |
|---|---|
| Controls | Answer/end |
| Wireless Link | |
|---|---|
| Transmission Range | 120 m |