Peace, mercy, and blessings of God be upon you. I have a device. Long-distance tourist guide, black translator device. Product Feature 1. Multiple channels: 100-channel dual channel. 2. Long transmission distance: Open field > = 250m; 3. Good wall penetration effect: through concrete wall, brick wall penetration effect. 4. International level transmission effect, domestic leading: using core technology voice processing and permanent export to Europe, the United States, and other countries! . . . The condition is used. Very excellent cleanliness. Color is black. Price is highest offer. For faster service, please contact via WhatsApp or call. For more ads, click on my name. . . . . Note: No delivery. Pickup from the location. Hand-to-hand pickup in Mecca, and delivery to the buyer. Shipping outside Mecca is at the buyer's expense.